52718490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:185

約数の個数: 144

約数和(自身を含む): 155361024

約数和(自身を除く): 102642534

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 47, 55, 66, 90, 94, 99, 103, 110, 121, 141, 165, 198, 206, 235, 242, 282, 309, 330, 363, 423, 470, 495, 515, 517, 605, 618, 705, 726, 846, 927, 990, 1030, 1034, 1089, 1133, 1210, 1410, 1545, 1551, 1815, 1854, 2115, 2178, 2266, 2585, 3090, 3102, 3399, 3630, 4230, 4635, 4653, 4841, 5170, 5445, 5665, 5687, 6798, 7755, 9270, 9306, 9682, 10197, 10890, 11330, 11374, 12463, 14523, 15510, 16995, 17061, 20394, 23265, 24205, 24926, 28435, 29046, 33990, 34122, 37389, 43569, 46530, 48410, 50985, 51183, 53251, 56870, 62315, 72615, 74778, 85305, 87138, 101970, 102366, 106502, 112167, 124630, 145230, 159753, 170610, 186945, 217845, 224334, 255915, 266255, 319506, 373890, 435690, 479259, 511830, 532510, 560835, 585761, 798765, 958518, 1121670, 1171522, 1597530, 1757283, 2396295, 2928805, 3514566, 4792590, 5271849, 5857610, 8786415, 10543698, 17572830, 26359245, 52718490]

約数ペア:

[(1, 52718490), (2, 26359245), (3, 17572830), (5, 10543698), (6, 8786415), (9, 5857610), (10, 5271849), (11, 4792590), (15, 3514566), (18, 2928805), (22, 2396295), (30, 1757283), (33, 1597530), (45, 1171522), (47, 1121670), (55, 958518), (66, 798765), (90, 585761), (94, 560835), (99, 532510), (103, 511830), (110, 479259), (121, 435690), (141, 373890), (165, 319506), (198, 266255), (206, 255915), (235, 224334), (242, 217845), (282, 186945), (309, 170610), (330, 159753), (363, 145230), (423, 124630), (470, 112167), (495, 106502), (515, 102366), (517, 101970), (605, 87138), (618, 85305), (705, 74778), (726, 72615), (846, 62315), (927, 56870), (990, 53251), (1030, 51183), (1034, 50985), (1089, 48410), (1133, 46530), (1210, 43569), (1410, 37389), (1545, 34122), (1551, 33990), (1815, 29046), (1854, 28435), (2115, 24926), (2178, 24205), (2266, 23265), (2585, 20394), (3090, 17061), (3102, 16995), (3399, 15510), (3630, 14523), (4230, 12463), (4635, 11374), (4653, 11330), (4841, 10890), (5170, 10197), (5445, 9682), (5665, 9306), (5687, 9270), (6798, 7755)]